The IRCTR is an international research centre specialising on radar and telecommunication. The IRCTR is part of the Faculty of Electrical Engineering of the Delft University of Technology.

The research topics of the IRCTR are organized in four sectors: Radar, Remote sensing, Antennas and Telecommunications-transmission. Together these sectors conduct a lot of research projects, involving fundamental research as well as system development and prototyping, and the improvement of existing products and systems.